Candidate dossier / — · Brome-Missisquoi

Where

The challenger

QLPQuebec Liberal Party

Claude Vadeboncoeur

Brome-Missisquoi

20.2points behind the leader

CAQCoalition avenir Québec

INCUMBENT

Isabelle CharestBrome-Missisquoi

44.4 %

Isabelle CharestCoalition avenir Québec · IncumbentCAQ since 2018

The climb · 2018

CAQIsabelle Charest

QLPClaude Vadeboncoeur

QSAlexandre Legault

PQGuillaume Paquet

PVQCaitlin Moynan

PCaQLynn Moore

DDPierre Fontaine

PCQStéphanie Prévost

CQTommy Quirion-Bouchard

Gap at the last election20.2 points

Retrospective reconstruction. The 2017 map was used in 2018 and 2022. H2 (2014) excluded: map change not reviewed. No biography inferred.

Nomination status: Confirmed historical candidacy

A gap measured at the last election, not a prediction.

Reason : Below ranking threshold

The arithmetic behind the assignment

H1 · 2018 · Brome-Missisquoi

Party at the previous election : 24.2 %

Strongest opponent at that election : 44.4 %

41,473 valid votes · Verified comparable territory

Inspect all votes and the denominator

Isabelle Charest · CAQ18,407 votes
Ingrid Marini · QLP10,038 votes
Alexandre Legault · QS7,167 votes
Andréanne Larouche · PQ4,446 votes
Elisabeth Dionne · PVQ978 votes
Manon Gamache · CPQ247 votes
Marc Alarie · VP190 votes

Sum of candidate votes = 41,473 / 41,473 valid votes

The calculation

44.4 % − 24.2 % = 20.2 points

Calculated using unrounded values; displayed to one decimal.

The person behind the assignment

Why run here?

No interview published.

Retrospective reconstruction

Outcome

Sources and supporting evidence (4)

Élections Québec ↗Official file retained with SHA-256 checksum and schema validation.September 6, 2026 · SHA-256 66a4410f46b2c664
Élections Québec ↗Official 2022 candidacies; incumbent indicator used for pre-election context.September 6, 2026 · SHA-256 488057227cc47565
Élections Québec ↗Official map history: twelve territories retained in 2026; 2017 map used in 2018 and 2022.September 6, 2026 · SHA-256 6b23cd706bd2ca87
Élections Québec ↗Official file retained with SHA-256 checksum and schema validation.September 6, 2026 · SHA-256 ff268ada6bee3c51

Another dossier awaits.

No.The challengerThe incumbent / opponentGap at the last electionSave this dossier

Louis-Charles Fortier

PCQConservative Party of Quebec

Jacques-Cartier

The incumbent / opponentGregory KelleyQuebec Liberal Party

69.2 pts

Chantal Beauregard

PQParti Québécois

Jacques-Cartier

The incumbent / opponentGregory KelleyQuebec Liberal Party

69.0 pts

← Back to the ranking

Candidate dossier / — · Brome-Missisquoi

Where

The challenger

QLPQuebec Liberal Party

Claude Vadeboncoeur

Brome-Missisquoi

20.2points behind the leader

CAQCoalition avenir Québec

INCUMBENT

Isabelle CharestBrome-Missisquoi

44.4 %

Isabelle CharestCoalition avenir Québec · IncumbentCAQ since 2018

The climb · 2018

CAQIsabelle Charest

QLPClaude Vadeboncoeur

QSAlexandre Legault

PQGuillaume Paquet

PVQCaitlin Moynan

PCaQLynn Moore

DDPierre Fontaine

PCQStéphanie Prévost

CQTommy Quirion-Bouchard

Gap at the last election20.2 points

Retrospective reconstruction. The 2017 map was used in 2018 and 2022. H2 (2014) excluded: map change not reviewed. No biography inferred.

Nomination status: Confirmed historical candidacy

A gap measured at the last election, not a prediction.

Reason : Below ranking threshold

The arithmetic behind the assignment

H1 · 2018 · Brome-Missisquoi

Party at the previous election : 24.2 %

Strongest opponent at that election : 44.4 %

41,473 valid votes · Verified comparable territory

Inspect all votes and the denominator

Isabelle Charest · CAQ18,407 votes
Ingrid Marini · QLP10,038 votes
Alexandre Legault · QS7,167 votes
Andréanne Larouche · PQ4,446 votes
Elisabeth Dionne · PVQ978 votes
Manon Gamache · CPQ247 votes
Marc Alarie · VP190 votes

Sum of candidate votes = 41,473 / 41,473 valid votes

The calculation

44.4 % − 24.2 % = 20.2 points

Calculated using unrounded values; displayed to one decimal.

The person behind the assignment

Why run here?

No interview published.

Retrospective reconstruction

Outcome

Sources and supporting evidence (4)

Élections Québec ↗Official file retained with SHA-256 checksum and schema validation.September 6, 2026 · SHA-256 66a4410f46b2c664
Élections Québec ↗Official 2022 candidacies; incumbent indicator used for pre-election context.September 6, 2026 · SHA-256 488057227cc47565
Élections Québec ↗Official map history: twelve territories retained in 2026; 2017 map used in 2018 and 2022.September 6, 2026 · SHA-256 6b23cd706bd2ca87
Élections Québec ↗Official file retained with SHA-256 checksum and schema validation.September 6, 2026 · SHA-256 ff268ada6bee3c51

Another dossier awaits.

No.The challengerThe incumbent / opponentGap at the last electionSave this dossier

Louis-Charles Fortier

PCQConservative Party of Quebec

Jacques-Cartier

The incumbent / opponentGregory KelleyQuebec Liberal Party

69.2 pts

Chantal Beauregard

PQParti Québécois

Jacques-Cartier

The incumbent / opponentGregory KelleyQuebec Liberal Party

69.0 pts